/* ============================================
   UPLOAD QUEUE
   ============================================ */
.upload-queue { display: flex; flex-direction: column; gap: 0.2rem; margin-top: 0.5rem; }

.upload-queue-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.5rem;
  background: var(--surface-2);
  border-radius: 6px;
  font-size: 0.7rem;
  animation: fadeSlideIn 0.2s var(--ease);
}

.upload-queue-item .filename {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; color: var(--text);
}

.upload-queue-item progress {
  width: 50px; height: 3px; margin: 0;
  -webkit-appearance: none; appearance: none; background: var(--surface-3); border: none; border-radius: 3px;
}
.upload-queue-item progress::-webkit-progress-bar { background: var(--surface-3); border-radius: 3px; }
.upload-queue-item progress::-webkit-progress-value { background: var(--grad); border-radius: 3px; }

.upload-queue-item .status { font-size: 0.6rem; color: var(--text-muted); white-space: nowrap; }

.upload-queue-item.complete { animation: fadeSlideOut 0.4s 1.5s ease forwards; }

@keyframes fadeSlideOut { to { opacity: 0; max-height: 0; padding: 0; margin: 0; overflow: hidden; } }

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  border: none;
  border-radius: 8px;
  background: var(--grad);
  color: #fff;
  cursor: pointer;
  transition: opacity var(--fast), transform var(--fast), box-shadow var(--fast);
  box-shadow: 0 1px 4px rgba(99,102,241,0.3);
}

.btn-primary:hover:not(:disabled) { opacity: 0.9; box-shadow: 0 2px 12px rgba(99,102,241,0.4); }
.btn-primary:active:not(:disabled) { transform: scale(0.97); }
.btn-primary:disabled { opacity: 0.35; cursor: not-allowed; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface-raised);
  color: var(--text);
  cursor: pointer;
  transition: background var(--fast), border-color var(--fast), transform var(--fast);
}

.btn-secondary:hover:not(:disabled) { background: var(--surface-2); border-color: var(--border-hover); }
.btn-secondary:active:not(:disabled) { transform: scale(0.97); }
.btn-secondary:disabled { opacity: 0.35; cursor: not-allowed; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.75rem;
  font-size: 0.8rem;
  border: 1px dashed var(--border-hover);
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: border-color var(--fast), color var(--fast), background var(--fast);
}

.btn-ghost:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }

/* ============================================
   TOAST NOTIFICATIONS
   ============================================ */
.toast-container {
  position: fixed; bottom: 1.25rem; right: 1.25rem;
  display: flex; flex-direction: column-reverse; gap: 0.5rem; z-index: 1000; pointer-events: none;
}

.toast {
  pointer-events: auto;
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.6rem 0.85rem;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: 0.8rem;
  color: var(--text);
  min-width: 260px; max-width: 380px;
  animation: toastIn var(--normal) var(--ease);
  position: relative; overflow: hidden;
  backdrop-filter: blur(12px);
}

.toast.leaving { animation: toastOut var(--fast) ease-in forwards; }

.toast-icon { flex-shrink: 0; font-size: 0.95rem; }
.toast-success .toast-icon { color: var(--success); }
.toast-error .toast-icon { color: var(--error); }
.toast-info .toast-icon { color: var(--accent); }

.toast-message { flex: 1; min-width: 0; }

.toast-close {
  background: none; border: none; color: var(--text-muted); cursor: pointer;
  padding: 0; font-size: 0.95rem; line-height: 1;
}
.toast-close:hover { color: var(--text); }

.toast-progress {
  position: absolute; bottom: 0; left: 0; height: 2px;
  background: var(--grad);
  animation: toastCountdown 4s linear forwards;
}

@keyframes toastIn { from { opacity: 0; transform: translateX(100%); } to { opacity: 1; transform: translateX(0); } }
@keyframes toastOut { to { opacity: 0; transform: translateX(100%); } }
@keyframes toastCountdown { from { width: 100%; } to { width: 0%; } }

/* ============================================
   SEARCH OVERLAY (Cmd+K)
   ============================================ */
.search-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex; align-items: flex-start; justify-content: center; padding-top: 12vh;
  animation: fadeIn var(--fast) ease;
}

[data-theme="light"] .search-overlay { background: rgba(0,0,0,0.3); }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.search-dialog {
  width: 520px; max-height: 440px;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  display: flex; flex-direction: column;
  animation: dialogIn var(--normal) var(--ease);
}

@keyframes dialogIn {
  from { opacity: 0; transform: translateY(-8px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.search-dialog-input {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.search-dialog-input svg { flex-shrink: 0; color: var(--text-muted); }

.search-dialog-input input {
  flex: 1; border: none; background: transparent;
  font-size: 0.9rem; color: var(--text); outline: none;
}
.search-dialog-input input::placeholder { color: var(--text-muted); }

.search-dialog-input kbd {
  font-family: var(--font-mono); font-size: 0.6rem;
  color: var(--text-muted); background: var(--surface-3);
  border: 1px solid var(--border); border-radius: 4px; padding: 0.1rem 0.35rem;
}

.search-results { overflow-y: auto; flex: 1; }

.search-result {
  padding: 0.6rem 1rem; cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background var(--fast);
}
.search-result:last-child { border-bottom: none; }
.search-result:hover, .search-result.focused { background: var(--surface-2); }

.search-result-filename { font-weight: 600; font-size: 0.78rem; margin-bottom: 0.15rem; color: var(--text); }

.search-result-snippet {
  font-size: 0.72rem; color: var(--text-muted);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.search-result-snippet mark {
  background: rgba(251, 191, 36, 0.3); color: inherit; padding: 0 2px; border-radius: 2px;
}

[data-theme="light"] .search-result-snippet mark { background: rgba(251, 191, 36, 0.4); }

.search-empty { padding: 2rem 1rem; text-align: center; color: var(--text-muted); font-size: 0.85rem; }

/* ============================================
   MODALS
   ============================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex; align-items: center; justify-content: center;
  animation: fadeIn var(--fast) ease;
}

.modal-dialog {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  animation: dialogIn var(--normal) var(--ease);
}

.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border);
}

.modal-header h3 { font-size: 0.95rem; font-weight: 700; color: var(--text); }

.modal-close {
  background: none; border: none; font-size: 1.2rem; cursor: pointer;
  color: var(--text-muted); padding: 0; line-height: 1;
}
.modal-close:hover { color: var(--text); }

/* Shortcuts */
.shortcuts-dialog { width: 440px; }

.shortcuts-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 0.1rem 1.5rem; padding: 1rem;
}

.shortcut-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.3rem 0; font-size: 0.78rem; color: var(--text-secondary);
}

.shortcut-row kbd {
  font-family: var(--font-mono); font-size: 0.62rem;
  color: var(--text-muted); background: var(--surface-3);
  border: 1px solid var(--border); border-radius: 4px;
  padding: 0.1rem 0.35rem;
}

/* Recap modal */
.recap-dialog {
  width: 600px; max-height: 80vh;
  display: flex; flex-direction: column;
}

.recap-body { flex: 1; overflow: hidden; display: flex; flex-direction: column; }

.recap-loading {
  display: flex; flex-direction: column; align-items: center; gap: 0.75rem; padding: 2.5rem;
}
.recap-loading p { font-size: 0.85rem; color: var(--text-muted); }

.recap-field {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-bottom: 1px solid var(--border);
}

.recap-field label {
  font-size: 0.7rem; font-weight: 600; color: var(--text-muted);
  width: 3.5rem; flex-shrink: 0;
}

.recap-field input {
  flex: 1; border: none; background: transparent;
  font-size: 0.85rem; color: var(--text); padding: 0.3rem 0; outline: none;
}
.recap-field input::placeholder { color: var(--text-muted); }

.recap-textarea {
  flex: 1; width: 100%; min-height: 260px;
  padding: 1rem; font-size: 0.83rem; line-height: 1.65;
  border: none; border-top: 1px solid var(--border);
  resize: none; background: var(--surface-0); color: var(--text);
  font-family: var(--font); outline: none;
  scrollbar-width: thin;
  scrollbar-color: var(--surface-3) transparent;
}

.recap-textarea::-webkit-scrollbar { width: 5px; }
.recap-textarea::-webkit-scrollbar-track { background: transparent; }
.recap-textarea::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 5px; }

.recap-actions {
  display: flex; gap: 0.5rem; padding: 0.75rem 1rem;
  justify-content: flex-end; border-top: 1px solid var(--border);
}

/* ============================================
   USER MENU (topbar dropdown)
   ============================================ */
.user-menu { position: relative; }
.user-menu-btn {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    width: 32px; height: 32px;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    padding: 0;
    transition: all var(--fast) var(--ease);
}
.user-menu-btn:hover { background: var(--surface-1); border-color: var(--border-hover); }
.user-menu-btn[aria-expanded="true"] { background: var(--surface-2); border-color: var(--border-accent); }
.user-avatar {
    display: flex; align-items: center; justify-content: center;
    width: 24px; height: 24px; border-radius: 6px;
    background: var(--grad);
    color: #fff;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 0.02em;
}
.user-menu-dropdown {
    position: absolute;
    top: calc(100% + 8px); right: 0;
    min-width: 240px;
    background: var(--surface-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    padding: 6px;
    z-index: 50;
}
.user-menu-header {
    padding: 10px 12px 12px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 4px;
}
.user-menu-name {
    font-weight: 600; font-size: 13px;
    color: var(--text);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.user-menu-detail {
    font-size: 12px; color: var(--text-secondary);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    margin-top: 2px;
}
.user-menu-item {
    display: flex; align-items: center; gap: 10px;
    width: 100%;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    font-family: inherit;
    text-align: left;
    transition: all var(--fast) var(--ease);
}
.user-menu-item:hover { background: var(--surface-2); color: var(--text); }
.user-menu-item svg { color: var(--text-muted); flex-shrink: 0; }
.user-menu-item:hover svg { color: var(--text-secondary); }
.user-menu-logout-form { margin: 0; padding: 0; }

/* ============================================
   SETTINGS PAGE
   ============================================ */
.settings-wrapper {
    max-width: 680px;
    margin: 0 auto;
    padding: 40px 24px 80px;
}
.settings-topbar {
    display: flex; align-items: center; gap: 16px;
    margin-bottom: 32px;
}
.settings-back {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--text-secondary); text-decoration: none;
    font-size: 13px; font-weight: 500;
    padding: 6px 12px; border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all var(--fast) var(--ease);
}
.settings-back:hover { color: var(--text); background: var(--surface-1); border-color: var(--border-hover); }
.settings-title {
    font-size: 26px; font-weight: 700; margin: 0;
    letter-spacing: -0.01em;
}
.settings-section {
    background: var(--surface-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px;
    margin-bottom: 20px;
}
.settings-section h2 {
    font-size: 15px; font-weight: 600;
    margin: 0 0 6px; color: var(--text);
}
.settings-section .section-sub {
    color: var(--text-secondary);
    font-size: 13px;
    margin: 0 0 24px;
    line-height: 1.5;
}
.settings-section .readonly-row {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 0; font-size: 13px;
    border-bottom: 1px solid var(--border);
}
.settings-section .readonly-row:last-child { border-bottom: none; }
.settings-section .readonly-row .label { color: var(--text-secondary); }
.settings-section .readonly-row .value {
    color: var(--text); font-family: var(--font-mono); font-size: 12px;
}
.settings-save {
    display: flex; justify-content: flex-end; margin-top: 16px;
}
.settings-success {
    background: rgba(52, 211, 153, 0.08);
    border: 1px solid rgba(52, 211, 153, 0.24);
    color: var(--success);
    font-size: 13px;
    padding: 10px 14px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    display: none;
}
.settings-success.active { display: block; }
.settings-danger-row {
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.settings-danger-row .copy { flex: 1; }
.settings-danger-row .copy .title {
    font-size: 14px; font-weight: 500; color: var(--text);
}
.settings-danger-row .copy .desc {
    font-size: 13px; color: var(--text-secondary); margin-top: 2px;
}
.btn-danger {
    background: rgba(248, 113, 113, 0.1);
    border: 1px solid rgba(248, 113, 113, 0.3);
    color: var(--error);
    padding: 8px 16px; border-radius: var(--radius);
    font-weight: 600; font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--fast) var(--ease);
}
.btn-danger:hover { background: rgba(248, 113, 113, 0.2); border-color: rgba(248, 113, 113, 0.5); }